| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be at [art] [noun pl] [noun sg] | 13 |
|
| 2 | be at the [noun pl] [noun] | 10 |
|
| 3 | was at [art] [noun pl] [noun] | 7 |
|
| 4 | be at [art] police [noun] | 5 |
|
